6W0O

Amyloid-beta(1-40) fibril derived from Alzheimer's disease cortical tissue

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	1, 2, 3, 4, 5...	Amyloid-beta precursor protein	polymer	40	4335.9	6	UniProt (P05067) Pfam (PF03494) In PDB	Homo sapiens	APP,ABPP,APPI,Alzheimer disease amyloid protein,Amyloid precursor protein,Amyloid-beta A4 protein,Cerebral vascular amyloid peptide,CVAP,PreA4,Protease nexin-II,PN-II

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	26015.1
All*	Total formula weight	26015.1

*Water molecules are not included.